Pandas Profiling Report

Dataset statistics

Number of variables	11
Number of observations	20640
Missing cells	207
Missing cells (%)	0.1%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	1.7 MiB
Average record size in memory	88.0 B

Variable types

Numeric	10
Categorical	1

Alerts

`longitude` is highly overall correlated with `latitude`	High correlation
`latitude` is highly overall correlated with `longitude`	High correlation
`total_rooms` is highly overall correlated with `total_bedrooms` and 2 other fields	High correlation
`total_bedrooms` is highly overall correlated with `total_rooms` and 2 other fields	High correlation
`population` is highly overall correlated with `total_rooms` and 2 other fields	High correlation
`households` is highly overall correlated with `total_rooms` and 2 other fields	High correlation
`median_income` is highly overall correlated with `median_house_value`	High correlation
`median_house_value` is highly overall correlated with `median_income`	High correlation
`total_bedrooms` has 207 (1.0%) missing values	Missing
`df_index` is uniformly distributed	Uniform
`df_index` has unique values	Unique

Reproduction

Analysis started	2023-08-23 04:36:49.085755
Analysis finished	2023-08-23 04:37:03.267957
Duration	14.18 seconds
Software version	ydata-profiling vv4.5.1
Download configuration	config.json

df_index
Real number (ℝ)

UNIFORM UNIQUE

Distinct	20640
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	10319.5

Minimum	0
Maximum	20639
Zeros	1
Zeros (%)	< 0.1%
Negative	0
Negative (%)	0.0%
Memory size	161.4 KiB

Quantile statistics

Minimum	0
5-th percentile	1031.95
Q1	5159.75
median	10319.5
Q3	15479.25
95-th percentile	19607.05
Maximum	20639
Range	20639
Interquartile range (IQR)	10319.5

Descriptive statistics

Standard deviation	5958.3991
Coefficient of variation (CV)	0.57739223
Kurtosis	-1.2
Mean	10319.5
Median Absolute Deviation (MAD)	5160
Skewness	0
Sum	2.1299448 × 10⁸
Variance	35502520
Monotonicity	Strictly increasing

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	1	< 0.1%
13786	1	< 0.1%
13764	1	< 0.1%
13763	1	< 0.1%
13762	1	< 0.1%
13761	1	< 0.1%
13760	1	< 0.1%
13759	1	< 0.1%
13758	1	< 0.1%
13757	1	< 0.1%
Other values (20630)	20630	> 99.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	1	< 0.1%
1	1	< 0.1%
2	1	< 0.1%
3	1	< 0.1%
4	1	< 0.1%
5	1	< 0.1%
6	1	< 0.1%
7	1	< 0.1%
8	1	< 0.1%
9	1	< 0.1%

Value	Count	Frequency (%)
20639	1	< 0.1%
20638	1	< 0.1%
20637	1	< 0.1%
20636	1	< 0.1%
20635	1	< 0.1%
20634	1	< 0.1%
20633	1	< 0.1%
20632	1	< 0.1%
20631	1	< 0.1%
20630	1	< 0.1%

longitude
Real number (ℝ)

HIGH CORRELATION

Distinct	844
Distinct (%)	4.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	-119.5697

Minimum	-124.35
Maximum	-114.31
Zeros	0
Zeros (%)	0.0%
Negative	20640
Negative (%)	100.0%
Memory size	161.4 KiB

Quantile statistics

Minimum	-124.35
5-th percentile	-122.47
Q1	-121.8
median	-118.49
Q3	-118.01
95-th percentile	-117.08
Maximum	-114.31
Range	10.04
Interquartile range (IQR)	3.79

Descriptive statistics

Standard deviation	2.0035317
Coefficient of variation (CV)	-0.016756182
Kurtosis	-1.3301524
Mean	-119.5697
Median Absolute Deviation (MAD)	1.28
Skewness	-0.29780121
Sum	-2467918.7
Variance	4.0141394
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
-118.31	162	0.8%
-118.3	160	0.8%
-118.29	148	0.7%
-118.27	144	0.7%
-118.32	142	0.7%
-118.28	141	0.7%
-118.35	140	0.7%
-118.36	138	0.7%
-118.19	135	0.7%
-118.37	128	0.6%
Other values (834)	19202	93.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
-124.35	1	< 0.1%
-124.3	2	< 0.1%
-124.27	1	< 0.1%
-124.26	1	< 0.1%
-124.25	1	< 0.1%
-124.23	3	< 0.1%
-124.22	1	< 0.1%
-124.21	3	< 0.1%
-124.19	4	< 0.1%
-124.18	6	< 0.1%

Value	Count	Frequency (%)
-114.31	1	< 0.1%
-114.47	1	< 0.1%
-114.49	1	< 0.1%
-114.55	1	< 0.1%
-114.56	1	< 0.1%
-114.57	3	< 0.1%
-114.58	2	< 0.1%
-114.59	2	< 0.1%
-114.6	3	< 0.1%
-114.61	3	< 0.1%

latitude
Real number (ℝ)

HIGH CORRELATION

Distinct	862
Distinct (%)	4.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	35.631861

Minimum	32.54
Maximum	41.95
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	161.4 KiB

Quantile statistics

Minimum	32.54
5-th percentile	32.82
Q1	33.93
median	34.26
Q3	37.71
95-th percentile	38.96
Maximum	41.95
Range	9.41
Interquartile range (IQR)	3.78

Descriptive statistics

Standard deviation	2.1359524
Coefficient of variation (CV)	0.059945013
Kurtosis	-1.1177598
Mean	35.631861
Median Absolute Deviation (MAD)	1.23
Skewness	0.465953
Sum	735441.62
Variance	4.5622926
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
34.06	244	1.2%
34.05	236	1.1%
34.08	234	1.1%
34.07	231	1.1%
34.04	221	1.1%
34.09	212	1.0%
34.02	208	1.0%
34.1	203	1.0%
34.03	193	0.9%
33.93	181	0.9%
Other values (852)	18477	89.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
32.54	1	< 0.1%
32.55	3	< 0.1%
32.56	10	< 0.1%
32.57	18	0.1%
32.58	26	0.1%
32.59	11	0.1%
32.6	9	< 0.1%
32.61	14	0.1%
32.62	13	0.1%
32.63	18	0.1%

Value	Count	Frequency (%)
41.95	2	< 0.1%
41.92	1	< 0.1%
41.88	1	< 0.1%
41.86	3	< 0.1%
41.84	1	< 0.1%
41.82	1	< 0.1%
41.81	2	< 0.1%
41.8	3	< 0.1%
41.79	1	< 0.1%
41.78	3	< 0.1%

housing_median_age
Real number (ℝ)

Distinct	52
Distinct (%)	0.3%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	28.639486

Minimum	1
Maximum	52
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	161.4 KiB

Quantile statistics

Minimum	1
5-th percentile	8
Q1	18
median	29
Q3	37
95-th percentile	52
Maximum	52
Range	51
Interquartile range (IQR)	19

Descriptive statistics

Standard deviation	12.585558
Coefficient of variation (CV)	0.43944774
Kurtosis	-0.80062885
Mean	28.639486
Median Absolute Deviation (MAD)	10
Skewness	0.060330638
Sum	591119
Variance	158.39626
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
52	1273	6.2%
36	862	4.2%
35	824	4.0%
16	771	3.7%
17	698	3.4%
34	689	3.3%
26	619	3.0%
33	615	3.0%
18	570	2.8%
25	566	2.7%
Other values (42)	13153	63.7%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	4	< 0.1%
2	58	0.3%
3	62	0.3%
4	191	0.9%
5	244	1.2%
6	160	0.8%
7	175	0.8%
8	206	1.0%
9	205	1.0%
10	264	1.3%

Value	Count	Frequency (%)
52	1273	6.2%
51	48	0.2%
50	136	0.7%
49	134	0.6%
48	177	0.9%
47	198	1.0%
46	245	1.2%
45	294	1.4%
44	356	1.7%
43	353	1.7%

total_rooms
Real number (ℝ)

HIGH CORRELATION

Distinct	5926
Distinct (%)	28.7%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	2635.7631

Minimum	2
Maximum	39320
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	161.4 KiB

Quantile statistics

Minimum	2
5-th percentile	620.95
Q1	1447.75
median	2127
Q3	3148
95-th percentile	6213.2
Maximum	39320
Range	39318
Interquartile range (IQR)	1700.25

Descriptive statistics

Standard deviation	2181.6153
Coefficient of variation (CV)	0.82769778
Kurtosis	32.630927
Mean	2635.7631
Median Absolute Deviation (MAD)	797
Skewness	4.1473435
Sum	54402150
Variance	4759445.1
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
1527	18	0.1%
1613	17	0.1%
1582	17	0.1%
2127	16	0.1%
1717	15	0.1%
2053	15	0.1%
1607	15	0.1%
1722	15	0.1%
1471	15	0.1%
1703	15	0.1%
Other values (5916)	20482	99.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
2	1	< 0.1%
6	1	< 0.1%
8	1	< 0.1%
11	1	< 0.1%
12	1	< 0.1%
15	2	< 0.1%
16	1	< 0.1%
18	4	< 0.1%
19	2	< 0.1%
20	2	< 0.1%

Value	Count	Frequency (%)
39320	1	< 0.1%
37937	1	< 0.1%
32627	1	< 0.1%
32054	1	< 0.1%
30450	1	< 0.1%
30405	1	< 0.1%
30401	1	< 0.1%
28258	1	< 0.1%
27870	1	< 0.1%
27700	1	< 0.1%

total_bedrooms
Real number (ℝ)

HIGH CORRELATION MISSING

Distinct	1923
Distinct (%)	9.4%
Missing	207
Missing (%)	1.0%
Infinite	0
Infinite (%)	0.0%
Mean	537.87055

Minimum	1
Maximum	6445
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	161.4 KiB

Quantile statistics

Minimum	1
5-th percentile	137
Q1	296
median	435
Q3	647
95-th percentile	1275.4
Maximum	6445
Range	6444
Interquartile range (IQR)	351

Descriptive statistics

Standard deviation	421.38507
Coefficient of variation (CV)	0.78343213
Kurtosis	21.985575
Mean	537.87055
Median Absolute Deviation (MAD)	162
Skewness	3.4595463
Sum	10990309
Variance	177565.38
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
280	55	0.3%
331	51	0.2%
345	50	0.2%
343	49	0.2%
393	49	0.2%
348	48	0.2%
394	48	0.2%
328	48	0.2%
309	47	0.2%
272	47	0.2%
Other values (1913)	19941	96.6%
(Missing)	207	1.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	1	< 0.1%
2	2	< 0.1%
3	5	< 0.1%
4	7	< 0.1%
5	6	< 0.1%
6	5	< 0.1%
7	6	< 0.1%
8	8	< 0.1%
9	7	< 0.1%
10	8	< 0.1%

Value	Count	Frequency (%)
6445	1	< 0.1%
6210	1	< 0.1%
5471	1	< 0.1%
5419	1	< 0.1%
5290	1	< 0.1%
5033	1	< 0.1%
5027	1	< 0.1%
4957	1	< 0.1%
4952	1	< 0.1%
4819	1	< 0.1%

population
Real number (ℝ)

HIGH CORRELATION

Distinct	3888
Distinct (%)	18.8%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	1425.4767

Minimum	3
Maximum	35682
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	161.4 KiB

Quantile statistics

Minimum	3
5-th percentile	348
Q1	787
median	1166
Q3	1725
95-th percentile	3288
Maximum	35682
Range	35679
Interquartile range (IQR)	938

Descriptive statistics

Standard deviation	1132.4621
Coefficient of variation (CV)	0.79444447
Kurtosis	73.553116
Mean	1425.4767
Median Absolute Deviation (MAD)	440
Skewness	4.9358582
Sum	29421840
Variance	1282470.5
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
891	25	0.1%
761	24	0.1%
1227	24	0.1%
1052	24	0.1%
850	24	0.1%
825	23	0.1%
782	22	0.1%
999	22	0.1%
1005	22	0.1%
753	21	0.1%
Other values (3878)	20409	98.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
3	1	< 0.1%
5	1	< 0.1%
6	1	< 0.1%
8	4	< 0.1%
9	2	< 0.1%
11	1	< 0.1%
13	4	< 0.1%
14	3	< 0.1%
15	2	< 0.1%
17	2	< 0.1%

Value	Count	Frequency (%)
35682	1	< 0.1%
28566	1	< 0.1%
16305	1	< 0.1%
16122	1	< 0.1%
15507	1	< 0.1%
15037	1	< 0.1%
13251	1	< 0.1%
12873	1	< 0.1%
12427	1	< 0.1%
12203	1	< 0.1%

households
Real number (ℝ)

HIGH CORRELATION

Distinct	1815
Distinct (%)	8.8%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	499.53968

Minimum	1
Maximum	6082
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	161.4 KiB

Quantile statistics

Minimum	1
5-th percentile	125
Q1	280
median	409
Q3	605
95-th percentile	1162
Maximum	6082
Range	6081
Interquartile range (IQR)	325

Descriptive statistics

Standard deviation	382.32975
Coefficient of variation (CV)	0.76536413
Kurtosis	22.057988
Mean	499.53968
Median Absolute Deviation (MAD)	151
Skewness	3.4104377
Sum	10310499
Variance	146176.04
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
306	57	0.3%
386	56	0.3%
335	56	0.3%
282	55	0.3%
429	54	0.3%
375	53	0.3%
284	51	0.2%
297	51	0.2%
278	50	0.2%
340	50	0.2%
Other values (1805)	20107	97.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	1	< 0.1%
2	3	< 0.1%
3	4	< 0.1%
4	4	< 0.1%
5	7	< 0.1%
6	5	< 0.1%
7	10	< 0.1%
8	8	< 0.1%
9	9	< 0.1%
10	7	< 0.1%

Value	Count	Frequency (%)
6082	1	< 0.1%
5358	1	< 0.1%
5189	1	< 0.1%
5050	1	< 0.1%
4930	1	< 0.1%
4855	1	< 0.1%
4769	1	< 0.1%
4616	1	< 0.1%
4490	1	< 0.1%
4372	1	< 0.1%

median_income
Real number (ℝ)

HIGH CORRELATION

Distinct	12928
Distinct (%)	62.6%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	3.870671

Minimum	0.4999
Maximum	15.0001
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	161.4 KiB

Quantile statistics

Minimum	0.4999
5-th percentile	1.60057
Q1	2.5634
median	3.5348
Q3	4.74325
95-th percentile	7.300305
Maximum	15.0001
Range	14.5002
Interquartile range (IQR)	2.17985

Descriptive statistics

Standard deviation	1.8998217
Coefficient of variation (CV)	0.4908249
Kurtosis	4.9525241
Mean	3.870671
Median Absolute Deviation (MAD)	1.0642
Skewness	1.6466567
Sum	79890.649
Variance	3.6093226
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
3.125	49	0.2%
15.0001	49	0.2%
2.875	46	0.2%
2.625	44	0.2%
4.125	44	0.2%
3.875	41	0.2%
3.375	38	0.2%
3	38	0.2%
4	37	0.2%
3.625	37	0.2%
Other values (12918)	20217	98.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.4999	12	0.1%
0.536	10	< 0.1%
0.5495	1	< 0.1%
0.6433	1	< 0.1%
0.6775	1	< 0.1%
0.6825	1	< 0.1%
0.6831	1	< 0.1%
0.696	1	< 0.1%
0.6991	1	< 0.1%
0.7007	1	< 0.1%

Value	Count	Frequency (%)
15.0001	49	0.2%
15	2	< 0.1%
14.9009	1	< 0.1%
14.5833	1	< 0.1%
14.4219	1	< 0.1%
14.4113	1	< 0.1%
14.2959	1	< 0.1%
14.2867	1	< 0.1%
13.947	1	< 0.1%
13.8556	1	< 0.1%

median_house_value
Real number (ℝ)

HIGH CORRELATION

Distinct	3842
Distinct (%)	18.6%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	206855.82

Minimum	14999
Maximum	500001
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	161.4 KiB

Quantile statistics

Minimum	14999
5-th percentile	66200
Q1	119600
median	179700
Q3	264725
95-th percentile	489810
Maximum	500001
Range	485002
Interquartile range (IQR)	145125

Descriptive statistics

Standard deviation	115395.62
Coefficient of variation (CV)	0.55785531
Kurtosis	0.32787024
Mean	206855.82
Median Absolute Deviation (MAD)	68400
Skewness	0.97776327
Sum	4.2695041 × 10⁹
Variance	1.3316148 × 10¹⁰
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
500001	965	4.7%
137500	122	0.6%
162500	117	0.6%
112500	103	0.5%
187500	93	0.5%
225000	92	0.4%
350000	79	0.4%
87500	78	0.4%
275000	65	0.3%
150000	64	0.3%
Other values (3832)	18862	91.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
14999	4	< 0.1%
17500	1	< 0.1%
22500	4	< 0.1%
25000	1	< 0.1%
26600	1	< 0.1%
26900	1	< 0.1%
27500	1	< 0.1%
28300	1	< 0.1%
30000	2	< 0.1%
32500	4	< 0.1%

Value	Count	Frequency (%)
500001	965	4.7%
500000	27	0.1%
499100	1	< 0.1%
499000	1	< 0.1%
498800	1	< 0.1%
498700	1	< 0.1%
498600	1	< 0.1%
498400	1	< 0.1%
497600	1	< 0.1%
497400	1	< 0.1%

ocean_proximity
Categorical

Distinct	5
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	161.4 KiB

<1H OCEAN	9136
INLAND	6551
NEAR OCEAN	2658
NEAR BAY	2290
ISLAND	5

Length

Max length	10
Median length	9
Mean length	8.0649225
Min length	6

Characters and Unicode

Total characters	166460
Distinct characters	16
Distinct categories	4 ?
Distinct scripts	2 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	NEAR BAY
2nd row	NEAR BAY
3rd row	NEAR BAY
4th row	NEAR BAY
5th row	NEAR BAY

Common Values

Value	Count	Frequency (%)
<1H OCEAN	9136	44.3%
INLAND	6551	31.7%
NEAR OCEAN	2658	12.9%
NEAR BAY	2290	11.1%
ISLAND	5	< 0.1%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
ocean	11794	34.0%
1h	9136	26.3%
inland	6551	18.9%
near	4948	14.2%
bay	2290	6.6%
island	5	< 0.1%

Most occurring characters

Value	Count	Frequency (%)
N	29849	17.9%
A	25588	15.4%
E	16742	10.1%
	14084	8.5%
O	11794	7.1%
C	11794	7.1%
<	9136	5.5%
1	9136	5.5%
H	9136	5.5%
I	6556	3.9%
Other values (6)	22645	13.6%

Most occurring categories

Value	Count	Frequency (%)
Uppercase Letter	134104	80.6%
Space Separator	14084	8.5%
Math Symbol	9136	5.5%
Decimal Number	9136	5.5%

Most frequent character per category

Uppercase Letter

Value	Count	Frequency (%)
N	29849	22.3%
A	25588	19.1%
E	16742	12.5%
O	11794	8.8%
C	11794	8.8%
H	9136	6.8%
I	6556	4.9%
L	6556	4.9%
D	6556	4.9%
R	4948	3.7%
Other values (3)	4585	3.4%

Space Separator

Value	Count	Frequency (%)
	14084	100.0%

Math Symbol

Value	Count	Frequency (%)
<	9136	100.0%

Decimal Number

Value	Count	Frequency (%)
1	9136	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Latin	134104	80.6%
Common	32356	19.4%

Most frequent character per script

Latin

Value	Count	Frequency (%)
N	29849	22.3%
A	25588	19.1%
E	16742	12.5%
O	11794	8.8%
C	11794	8.8%
H	9136	6.8%
I	6556	4.9%
L	6556	4.9%
D	6556	4.9%
R	4948	3.7%
Other values (3)	4585	3.4%

Common

Value	Count	Frequency (%)
	14084	43.5%
<	9136	28.2%
1	9136	28.2%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	166460	100.0%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
N	29849	17.9%
A	25588	15.4%
E	16742	10.1%
	14084	8.5%
O	11794	7.1%
C	11794	7.1%
<	9136	5.5%
1	9136	5.5%
H	9136	5.5%
I	6556	3.9%
Other values (6)	22645	13.6%

Auto

Heatmap
Table

	df_index	longitude	latitude	housing_median_age	total_rooms	total_bedrooms	population	households	median_income	median_house_value	ocean_proximity
df_index	1.000	-0.039	0.034	-0.188	0.090	0.049	0.030	0.051	0.096	0.077	0.439
longitude	-0.039	1.000	-0.879	-0.151	0.040	0.064	0.124	0.060	-0.010	-0.070	0.425
latitude	0.034	-0.879	1.000	0.032	-0.018	-0.057	-0.124	-0.074	-0.088	-0.166	0.470
housing_median_age	-0.188	-0.151	0.032	1.000	-0.357	-0.307	-0.284	-0.282	-0.147	0.075	0.190
total_rooms	0.090	0.040	-0.018	-0.357	1.000	0.915	0.816	0.907	0.271	0.206	0.021
total_bedrooms	0.049	0.064	-0.057	-0.307	0.915	1.000	0.871	0.976	-0.006	0.086	0.017
population	0.030	0.124	-0.124	-0.284	0.816	0.871	1.000	0.904	0.006	0.004	0.014
households	0.051	0.060	-0.074	-0.282	0.907	0.976	0.904	1.000	0.030	0.113	0.019
median_income	0.096	-0.010	-0.088	-0.147	0.271	-0.006	0.006	0.030	1.000	0.677	0.125
median_house_value	0.077	-0.070	-0.166	0.075	0.206	0.086	0.004	0.113	0.677	1.000	0.302
ocean_proximity	0.439	0.425	0.470	0.190	0.021	0.017	0.014	0.019	0.125	0.302	1.000

Count
Matrix

A simple visualization of nullity by column.

Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

First rows
Last rows

	df_index	longitude	latitude	housing_median_age	total_rooms	total_bedrooms	population	households	median_income	median_house_value	ocean_proximity
0	0	-122.23	37.88	41.0	880.0	129.0	322.0	126.0	8.3252	452600.0	NEAR BAY
1	1	-122.22	37.86	21.0	7099.0	1106.0	2401.0	1138.0	8.3014	358500.0	NEAR BAY
2	2	-122.24	37.85	52.0	1467.0	190.0	496.0	177.0	7.2574	352100.0	NEAR BAY
3	3	-122.25	37.85	52.0	1274.0	235.0	558.0	219.0	5.6431	341300.0	NEAR BAY
4	4	-122.25	37.85	52.0	1627.0	280.0	565.0	259.0	3.8462	342200.0	NEAR BAY
5	5	-122.25	37.85	52.0	919.0	213.0	413.0	193.0	4.0368	269700.0	NEAR BAY
6	6	-122.25	37.84	52.0	2535.0	489.0	1094.0	514.0	3.6591	299200.0	NEAR BAY
7	7	-122.25	37.84	52.0	3104.0	687.0	1157.0	647.0	3.1200	241400.0	NEAR BAY
8	8	-122.26	37.84	42.0	2555.0	665.0	1206.0	595.0	2.0804	226700.0	NEAR BAY
9	9	-122.25	37.84	52.0	3549.0	707.0	1551.0	714.0	3.6912	261100.0	NEAR BAY

	df_index	longitude	latitude	housing_median_age	total_rooms	total_bedrooms	population	households	median_income	median_house_value	ocean_proximity
20630	20630	-121.32	39.29	11.0	2640.0	505.0	1257.0	445.0	3.5673	112000.0	INLAND
20631	20631	-121.40	39.33	15.0	2655.0	493.0	1200.0	432.0	3.5179	107200.0	INLAND
20632	20632	-121.45	39.26	15.0	2319.0	416.0	1047.0	385.0	3.1250	115600.0	INLAND
20633	20633	-121.53	39.19	27.0	2080.0	412.0	1082.0	382.0	2.5495	98300.0	INLAND
20634	20634	-121.56	39.27	28.0	2332.0	395.0	1041.0	344.0	3.7125	116800.0	INLAND
20635	20635	-121.09	39.48	25.0	1665.0	374.0	845.0	330.0	1.5603	78100.0	INLAND
20636	20636	-121.21	39.49	18.0	697.0	150.0	356.0	114.0	2.5568	77100.0	INLAND
20637	20637	-121.22	39.43	17.0	2254.0	485.0	1007.0	433.0	1.7000	92300.0	INLAND
20638	20638	-121.32	39.43	18.0	1860.0	409.0	741.0	349.0	1.8672	84700.0	INLAND
20639	20639	-121.24	39.37	16.0	2785.0	616.0	1387.0	530.0	2.3886	89400.0	INLAND

Overview

Variables

Common Values

Length

Common Values (Plot)

Most occurring characters

Most occurring categories

Most frequent character per category

Uppercase Letter

Space Separator

Math Symbol

Decimal Number

Most occurring scripts

Most frequent character per script

Latin

Common

Most occurring blocks

Most frequent character per block

ASCII

Interactions

Correlations

Missing values

Sample